package com.hspedu.super_;

public class A {
	public int n1 = 100;
	protected int n2 = 200;
	int n3 = 300;
	private int n4 = 400;
	
	public void test100()
	{
		
	}
	
	protected void test200()
	{
		
	}
	
	void test300()
	{
		
	}
	
	private void test400()
	{
		
	}
}

